A shoulder bag meets backpack, the Moon Climbing Shoulder Bag is a cross-over bag that can keep your bouldering life essentials in check. With enough capacity in the main compartment to fit everything you will need--from shoes and your chalk bucket to a brown bag full of food--the Bouldering Shoulder Bag also features closed-cell foam built into the back for a more comfortable fit.

With an internal pocket to separate the main compartment, the bag also features a mesh zip pocket and a row on smaller pockets to fit your toothbrush or clippers. The bag is finished off with a Velcro and roll-top closure so you can throw and toss the bag without loosing the items stored inside.

Love this bag. much roomier than expected and comfortable. Only complaints are it takes a while to convert to a messenger bag, and if there is a lot of weight in the bag, the straps tend to get longer.